<HTML><HEAD><TITLE>ord_intersection(+Set1, +Set2, -Intersection, -Only1, -Only2)</TITLE>
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<H1>ord_intersection(+Set1, +Set2, -Intersection, -Only1, -Only2)</H1>
Computes the intersection and the differences of two sets
<DL>
<DT><EM>Set1</EM></DT>
<DD>A set
</DD>
<DT><EM>Set2</EM></DT>
<DD>A set
</DD>
<DT><EM>Intersection</EM></DT>
<DD>A variable or set
</DD>
<DT><EM>Only1</EM></DT>
<DD>A variable or set
</DD>
<DT><EM>Only2</EM></DT>
<DD>A variable or set
</DD>
</DL>
<H2>Description</H2>
	Succeeds when Intersection is the intersection of the ordered
	sets Set1 and Set2, Only1 is the set of elements that are only
	in Set1, and Only2 is the set of elements that are only in Set2.
    
<H3>Modes and Determinism</H3><UL>
<LI>ord_intersection(+, +, -, -, -) is det
</UL>
<H2>See Also</H2>
<A HREF="../../lib/ordset/ord_intersection-3.html">ord_intersection / 3</A>, <A HREF="../../lib/ordset/ord_subtract-3.html">ord_subtract / 3</A>, <A HREF="../../lib/ordset/ord_symdiff-3.html">ord_symdiff / 3</A>
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